Fuel Filters
FS20083 Fuel Water Separator — DAVCO Fuel Pro 485/487/488, DD13/15/16, ISX
Part Number: FS20083
In Stock
$29.00$52.00Save $23.0044% off
1
Product Description
The FS20083 is a high-performance fuel/water separator cartridge built with Fleetguard EleMax StrataPore multi-layer coalescing media. Sized as the standard-length element for DAVCO Fuel Pro 485, 487, and 488 fuel processors, it delivers class-leading water separation and fine-particulate capture across Cummins ISX, Detroit DD13/15/16, and Navistar A26 platforms.
Key Features
- EleMax three-stage architecture — coalescer, hydrophobic barrier, and polishing stage
- 100% free-water removal and up to 90% emulsified-water separation
- StrataPore media rated for 10 microns with high dirt-holding capacity
- Built-in bypass valve ensures uninterrupted fuel flow under extreme pressure differential
- 8.99" height × 6.08" OD — drop-in replacement for DAVCO Fuel Pro 485/487/488 housings
- Biodiesel compatible — safe for modern blended fuels
Why Water Separation Matters
Water is the number-one contaminant in diesel fuel. It accelerates corrosion inside pumps and injectors, promotes microbial growth that plugs filters, and causes cavitation damage in high-pressure common rail systems. The FS20083 actively coalesces and drops out emulsified water into the collection bowl of your DAVCO processor before it can reach the engine — dramatically reducing the risk of costly fuel-system failures.
Application & Fitment
- DAVCO Fuel Pro 485, 487, and 488 fuel processors
- Cummins ISX12, ISX15, and X-series engines
- Detroit Diesel DD13, DD15, and DD16 engines
- Navistar A26 engines
- Used on Freightliner, Western Star, Peterbilt, International, Volvo, and Spartan Motors chassis
Cross-references to Baldwin PF46145, Donaldson P580710, Luber-Finer L20083F, and Detroit Diesel A0000905051 / A485007. FS20385 is the direct Fleetguard supersession number.
Specifications
| Filter type | Fuel/water separator cartridge |
|---|---|
| Filter media | StrataPore multi-layer coalescing (EleMax) |
| Overall height | 8.99 in (228.5 mm) |
| Largest outer diameter | 6.08 in (154 mm) |
| Gasket inner diameter | 2.61 in (66 mm) |
| Rated flow | 11.0 L/min |
| Micron rating | 10 microns |
| Bypass valve | Yes |
Truck Fitment
Category: Fuel Filters
- FreightlinerDAVCO Fuel Pro 485 / 487 / 488 standard-length element
- Western StarDAVCO Fuel Pro 485 / 487 / 488
- PeterbiltConfirm Fuel Pro housing model
- InternationalConfirm Fuel Pro housing model
- VolvoSelect Fuel Pro 485/487/488 installations — verify housing
Always verify against your OEM filter list, VIN build sheet, or housing stamp before install.
Cross-Reference Part Numbers
This filter is an interchange replacement for the following part numbers:
Frequently Asked Questions
Will FS20083 fit my truck?
Sized for DAVCO Fuel Pro 485/487/488 processors on Detroit DD13/15/16, Cummins ISX, and related heavy-duty platforms. Match element length to your housing. Always confirm FS20083 against your OEM filter list, VIN build sheet, or existing housing stamp before install.
What does FS20083 cross-reference to?
Common interchanges include Baldwin PF46145, Donaldson P580710, and related DAVCO element numbers.
Is FS20083 OEM quality?
Yes. Semi Filters stocks OEM-specification filtration that meets or exceeds the filtration efficiency and fit of the factory part for listed applications.
How fast do you ship?
Orders placed before 2 PM typically ship same day. Standard US delivery is 2–5 business days. Free shipping is available on orders over $150.
You May Also Like
